const express = require("express");
const common = require("./17.common.js");

const app = express();

app.use(common);

app.post("/", (req, res) => {
  res.send("hello ! 我是" + req.body.name + "今年" + req.body.age + "岁");
});

app.listen(80, () => {
  console.log("http://127.0.0.1");
});
